Cylinder Heads, Valve Seats, Head Bolts, Top End Kits & More

Seat, High Chrome Alloy, 1.757"" OD

Part Number: KPM-10-HC447

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Engine Cylinder Head Bolt Set, Engine Cylinder Head Bolt Set

Part Number: MAH-GS33772

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Head Bolt Set, Lexus, Toyota V6

Part Number: FEL-ES72249

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Estimated Ship Date: Oct 27, 2025 if ordered today

• $50.00 Summit Bucks
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Valve Seat, Powdered Metal, 11.40mm Thick, 44.45mm I.D., 54.96mm O.D., Each

Part Number: KPM-10-SC550

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Estimated Ship Date: Tomorrow

Valve Seat, Powdered Metal, 11.43mm Thick, 42.85mm I.D., 52.53mm O.D., Each

Part Number: KPM-10-SC525

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Estimated Ship Date: Tomorrow if ordered today

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Valve Seat, Powdered Metal, 11.40mm Thick, 39.67mm I.D., 52.32mm O.D., Each

Part Number: KPM-10-SC523

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Estimated Ship Date: Tomorrow

S&S Cycle 3/8-16 UNC x 6.070in Cylinder Base Stud

Part Number: SSY-31-2325-S

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Cylinder Head Fasteners, Stud Style, Hex Head, Steel, Natural, Kit Includes 15 Studs and 15 Nuts, Jeep, Willys, Kit

Part Number: OMX-1725806

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Camshaft Tower Stud and Bolt Kits, 8740 Chromoly, Black, 12-point Head, M6 x 1.0 Thread Size, Volkswagen, 2.0L, FSI Engine, Kit

Part Number: ARP-104-1001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Valve Seats - K-10 Seat 70000 Series AOD 1.63

Part Number: DUR-70662

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Valve Seat, Ductile Iron, Exhaust, 1.657 in. Outside Diameter, Ford, Small Block, Each

Part Number: TFS-51700272-1

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Estimated Ship Date: Tomorrow

Cylinder Head Bolts, Hex Head, Subaru, 2.5L, DOHC, 1-Head, Kit

Part Number: FEL-ES72905

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Estimated Ship Date: Tomorrow

• $50.00 Summit Bucks

SINGLE SBM VALVE GUIDE

Part Number: TFS-52600251-1

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Cylinder Head Fasteners, Head Bolt Kits, Short Bolts Only, Hex Head, Steel, Natural, Chrysler, Dodge, Jeep, Mitsubishi, Ram, Set of 4

Part Number: MAH-GS33534

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Estimated Ship Date: Tomorrow

Valve Seat, Ductile Iron, Exhaust, 1.657 in. Outside Diameter, Ford, Small Block, Each

Part Number: TFS-51400272-1

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Estimated Ship Date: Tomorrow

Valve Seat, Powdered Metal, 11.40mm Thick, 35.00mm I.D., 44.62mm O.D., Each

Part Number: KPM-10-SC446

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Valve Seat, Powdered Metal, 11.00mm Thick, 32.00mm I.D., 42.00mm O.D., Each

Part Number: KPM-10-SC420

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Estimated Ship Date: Tomorrow

Chrys Pass 1.8/2.0/2.4 GEMA World Engine

Part Number: MAH-GS33547

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Stock Replacement Engine Valve Lifter Guide

Part Number: MEL-MLG104

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Cylinder Head Fasteners, Bolt Style, 12-point Head, Steel, Black, Lexus, Toyota, 4.5L, Set of 14

Part Number: BCK-016-1024

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Head Bolt Set, OEM Replacement, Ford, Lincoln, Mercury, Kit

Part Number: FEL-ES72207

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Estimated Ship Date: Oct 27, 2025 if ordered today

• $50.00 Summit Bucks
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Valve Guide, Powersports, Cast Iron, Intake, Each

Part Number: KPM-20-2320C

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Valve Guide, Cast Iron, Exhaust, .338 in. Inside Diameter, Stock Outside Diameter, Harley-Davidson®, Each

Part Number: KPM-20-2330C

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Valve Guide, Intake, Bronze, Ford, 351C, 351M, 400, Each

Part Number: TFS-51600251-1

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Estimated Ship Date: Tomorrow

Cylinder Head Fasteners, OE Replacement, Bolt Style, 12-point Head, Steel, Natural, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-11610681

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Estimated Ship Date: Tomorrow